Update Dockerfile

Dockerfile

@@ -14,6 +14,11 @@ RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y --no-ins
     rm -rf /var/lib/apt/lists/*
 COPY entrypoint.sh entrypoint.sh
 
+RUN MODEL_NAME=$MODEL_NAME && export MODEL_NAME \
+    GRADIO_PORT=$GRADIO_PORT && && export GRADIO_PORT \
+    QUANTIZATION=$QUANTIZATION && && export QUANTIZATION && \
+    envsubst < "entrypoint.sh" > "entrypoint.sh" 
+
 RUN mkdir -p /data/db
 RUN chown -R 1000:1000 /data
 RUN useradd -m -u 1000 user
@@ -27,9 +32,5 @@ ENV HOME=/home/user \
 COPY app app
 RUN pip install -r app/requirements.txt
 
-ENV GRADIO_PORT=$GRADIO_PORT
-ENV MODEL_NAME=$MODEL_NAME
-ENV QUANTIZATION=$QUANTIZATION
-
 ENTRYPOINT ["/bin/bash"]
 CMD ["entrypoint.sh"]